Publications (14)
Binding of bivalent transcription factors to active and inactive regions folds human chromosomes into loops, rosettes and domains
C. A. Brackley, J. Johnson, S. Kelly +2
Biophysicists are modeling conformations of interphase chromosomes, often basing the strengths of interactions between segments distant on the genetic map on contact frequencies de…
Simulating topological domains in human chromosomes with a fitting-free model
C. A. Brackley, D. Michieletto, F. Mouvet +4
We discuss a polymer model for the 3D organization of human chromosomes. A chromosome is represented by a string of beads, with each bead being "colored" according to 1D bioinforma…
Heavy Quark Production in p+p and Energy Loss and Flow of Heavy Quarks in Au+Au Collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +420
Transverse momentum (p^e_T) spectra of electrons from semileptonic weak decays of heavy flavor mesons in the range of 0.3 < p^e_T < 9.0 GeV/c have been measured at mid-rapidity (|e…
Measurement of Direct Photons in Au+Au Collisions at sqrt(s_NN) = 200 GeV
S. Afanasiev, C. Aidala, N. N. Ajitanand +343
We report the measurement of direct photons at midrapidity in Au+Au collisions at sqrt{s_NN} = 200 GeV. The direct photon signal was extracted for the transverse-momentum range of…
Transverse-energy distributions at midrapidity in , Au, and AuAu collisions at --200~GeV and implications for particle-production models
S. S. Adler, S. Afanasiev, C. Aidala +388
Measurements of the midrapidity transverse energy distribution, $d\Et/dη$, are presented for , Au, and AuAu collisions at GeV and addition…
Nuclear modification factors of phi mesons in d+Au, Cu+Cu and Au+Au collisions at sqrt(S_NN)=200 GeV
PHENIX Collaboration, A. Adare, S. Afanasiev +529
The PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC) has performed systematic measurements of phi meson production in the K+K- decay channel at midrapidity in p+p, d…
Does the Charm Flow at RHIC?
S. Batsouli, S. Kelly, M. Gyulassy +1
Recent PHENIX Au+Au -> e- + X data from open charm decay are shown to be consistent with two extreme opposite dynamical scenarios of ultra-relativistic nuclear reactions. Perturbat…
Beam-energy and centrality dependence of direct-photon emission from ultra-relativistic heavy-ion collisions
A. Adare, S. Afanasiev, C. Aidala +669
The PHENIX collaboration presents first measurements of low-momentum ( GeV/) direct-photon yields from AuAu collisions at =39 and 62.4 GeV. For b…
Production of omega mesons in p+p, d+Au, Cu+Cu, and Au+Au collisions at sqrt(s_NN)=200 GeV
A. Adare, S. Afanasiev, C. Aidala +538
The PHENIX experiment at the Relativistic Heavy Ion Collider (RHIC) has measured omega meson production via leptonic and hadronic decay channels in p+p, d+Au, Cu+Cu, and Au+Au coll…
Systematic Study of Azimuthal Anisotropy in CuCu and AuAu Collisions at and 200 GeV
A. Adare, S. Afanasiev, C. Aidala +421
We have studied the dependence of azimuthal anisotropy for inclusive and identified charged hadrons in AuAu and CuCu collisions on collision energy, species, and centra…
Direct photon production in d+Au collisions at sqrt(s_NN)=200 GeV
A. Adare, S. S. Adler, S. Afanasiev +543
Direct photons have been measured in sqrt(s_NN)=200 GeV d+Au collisions at midrapidity. A wide p_T range is covered by measurements of nearly-real virtual photons (1<p_T<6 GeV/c) a…
Debye relaxation in high magnetic fields
J. S. Brooks, R. Vasic, A. Kismarahardja +4
Dielectric relaxation is universal in characterizing polar liquids and solids, insulators, and semiconductors, and the theoretical models are well developed. However, in high magne…
Correlations between the morphology and the electronic structure at the surface of thin film manganites, investigated with STM
S. Kelly, F. Galli, I. Komissarov +1
Thin-film colossal magnetoresistance manganites such as LaCaMnO (LCMO) have now been intensely studied for more than a decade, but the issue of possible nan…
Transverse energy production and charged-particle multiplicity at midrapidity in various systems from to 200 GeV
A. Adare, S. Afanasiev, C. Aidala +702
Measurements of midrapidity charged particle multiplicity distributions, , and midrapidity transverse-energy distributions, , are presented for a variety…